Length X Width X Avg depth X 7.5=gal
You have to know how deep the pool is....and is it a perfect circle? We know the diameter of the pool & therefore the radius & with the aid of Pi we can find the circumference, but without knowing the depth of the water the Q cannot be answered.
The size of the pump you should use for your pool depends on the volume of water in your pool. It is recommended to use a pump that can circulate all the water in your pool within 6-8 hours. You can calculate the flow rate needed by dividing the volume of your pool by 6 or 8, depending on your preference for circulation speed.
You could calculate it by finding the volume of water in the pool (in cubic metres), the average depth of the pool (in metres) and the width of the pool (also in metres).Then, linear metres = volume/(average depth*width).However, rather than calculating the linear metres, it might be simpler to just measure the length of the pool.
It is necessary to know the length as well as the width and depth of the pool in order to calculate its volume.
The number of ounces in a pool would depend on the size and depth of the pool. To calculate, you would multiply the volume of water in the pool in cubic inches by 0.5787 to convert to ounces. Alternatively, you can divide the volume in cubic feet by 0.13368 to convert to ounces.
how do i calculate the volumn of backwash in a pool
A round swimming pool is a right circular cylinder, so you can use the formula pi times the radius squared times the height to calculate the volume.
To calculate the volume of water needed to fill a rectangular pool, multiply the length, width, and depth together. Assuming the depth is 4 feet, the volume of this pool would be 48 ft x 24 ft x 4 ft = 4,608 cubic feet of water.
To determine the size of the pump you need for your pool, calculate the volume of your pool in gallons and choose a pump that can circulate the entire volume in 8 hours.
To calculate the volume of water in an 18 ft by 4 ft swimming pool, you also need the depth of the pool. Assuming the pool is uniformly 4 feet deep, the volume can be calculated using the formula for the volume of a rectangular prism: length × width × height. Thus, the volume would be 18 ft × 4 ft × 4 ft = 288 cubic feet. Since there are about 7.48 gallons in a cubic foot, the pool would hold approximately 2,155 gallons of water.
To calculate the volume of an 18x36x7 swimming pool, you can use the formula for the volume of a rectangular prism: length × width × depth. In this case, the volume is 18 ft × 36 ft × 7 ft, which equals 4,536 cubic feet. Since there are approximately 7.48 gallons in a cubic foot, the pool holds about 33,900 gallons of water.
You need three measurements, length, width, and depth, to calculate the volume of the pool